188 



Etymology 



The epithet "eos" is a Latin word, meaning "down' 1 , or "sunrise". It might refer to the 

 color pattern of the breeding males (Nelson & Paetz 1992). 



Phoxinus erythrogaster (Rafinesque, 1820a) 



Synonymy 



Chrosomus eos (Cope) - Underhill 1957: map 7 (mis.id., Messota; based on Phillips 1968). 

 Chrosomus erythrogaster (Rafinesque, 1820) - Rafinesque 1820a: 237 (name); Fowler 

 1904: 244 (dist. Rogers, Arkansas); Fowler 1908: 519 (Pennsylvania); Toner 1933: 137 

 (name); Köster 1939: 203, 205-206 (behavior); Jennings 1942: 365 (Kansas); Hass 1943: 

 162 (Illinois); Harlan & Speaker 1951: 75, 192, 216, pi. 14 (whole body) (Mississippi River 

 drainage in Iowa); Hubbs & Bailey 1951: 145, 148-151, tabs.I, II (Illinois); Underhill 

 1957: 13, 25, 29, map 7 (Minnesota); Minckley 1959: 419, 436, tab. 3 (Kansas); Cross & 

 Minckley 1960: 3-4, 6-7, tabs. 1-2 (Kansas); Cross 1967: 70, 81-83 (Kansas); Phillips & 

 Etnier 1969: 96, 97, tab.l (Minnesota); Phillips 1969b: 99, 101, 104, 106-108, tabs.1-3 

 (diet, Minnesota); Phillips 1969c: 524-525, tab.l (Fecundity. Dodge County, Minnesota); 

 Stasiak 1972: 3, 34, 43 (name); Mahy 1975c: 617-634, tab.l, figs.1-3, 6, 8-21 (osteolo- 

 gy); Freeze & Rayburn 1977: 97 (dist.: Kentucky). 



Chrosomus erythrogaster Rafinesque, 1820 - Rafinesque 1820b: 48 (name); Cope 1862: 

 523 (comparison with Phoxinus eos); Cope 1864: 281 (comparison with P. neogaeus); 

 Cope 1869: 375, 390-391, fig. (pharyngeal bone and teeth), (desc, dist., Pennsylvania); 

 Jordan & Swain 1883: 248 (Whitley County, Kentucky); Jordan & Evermann 1896: 244 

 (dist.: New Brunswick to Ohio, Michigan, Iowa, and Northern Alabama); Rafinesque 1899: 

 102 (name); Smith 1908: 9, figs.1-3 (spawning behavior, Illinois); Cockerell & Callaway 

 1909: 122 (scales); Forbes & Richardson 1920: 112, 113, 114, fig. (dist., Illinois); Han- 

 kinson 1923: 30 (New York); Fowler 1924: 391 (desc, dist., Holsten River, Virginia; 

 Illinois; Miami River, Indiana; Delhi, Iowa; Marshfield, Missouri and Rogers, Arkansas); 

 Hubbs & Brown 1929: 28, 29 (dist., Ontario, Canada); Jordan et al. 1930: 113 (dist.: New 

 Branswick to Ohio, Wisconsin, Colorado and Northern Alabama); Welter 1938: 68 (Ken- 

 tucky); Hubbs & Lagler 1949: 57, 64, fig. p. 132 (whole body) (dist., Great Lakes regi- 

 on); Hill & Jensen 1968: 55, tabs.I, 2, fig.l (external morphology, Oklahoma); Phillips 

 1969a: 501, 506-507, tabs.2A, 4, fig. 2 (morphology and variation, Minnesota); Wiley & 

 Collette 1970: 168 (name); Hubbs & Echelle 1972: 150 (Arkansas System, New Mexi- 

 co); Greenfield et al. 1973: 54-59, tabs.1-3, figs.1-5, 7 (morphology); Eddy & Underhill 

 1974: 238, 239, figs.73 (whole body), 74 (head); Settle & Hoyt 1978: 290, 295, tab.l, 

 figs.l, 2 (reproductive biology, Kentucky); Gasowska 1979: 373-374, 381, 383, 392, 399- 

 400, 402, fig.4, 18, 30, 54, 76, 80, pi. 1 fig.5 (osteology). 



Chrosomus erythrogaster erythrogaster Rafinesque - 1951 Bailey 1951: 193, 216 (Iowa). 

 Chrosomus pyrrhogaster Jordan - Jordan 1877a: 71 (North Indiana); Mahy : 618 (name). 

 Leuciscus erythrogaster (Rafinesque) - Günther 1868: 247 (desc, dist., Ohio, Michigan). 

 Luxilus erythrogaster Rafinesque, 1820 - Rafinesque 1820a: 237 (orig. desc; type loca- 



